1 EXHIBIT 4.22 MANAGEMENT AGREEMENT THIS AGREEMENT effective as of the 1st day of June, 1999 (the "Effective Date"). BETWEEN: SMARTIRE USA INC., a company duly incorporated pursuant to the laws of Delaware, U.S.A. having an office at 155 Wilbur Dr....Management Agreement • June 17th, 1999 • Smartire Systems Inc • Industrial instruments for measurement, display, and control • British Columbia
1 EXHIBIT 4.19 AMENDED EMPLOYEE STOCK OPTION AGREEMENT THIS AMENDED AGREEMENT made the 2nd day of July, 1997. BETWEEN: UNICOMM SIGNAL INC., a company duly incorporated under the laws of British Columbia, having its head office at Richmond Corporate...Employee Stock Option Agreement • June 17th, 1999 • Smartire Systems Inc • Industrial instruments for measurement, display, and control
1 EXHIBIT 4.5 DIRECTOR STOCK OPTION AGREEMENT THIS AGREEMENT made the 30th day of March, 1998. BETWEEN: SMARTIRE SYSTEMS INC., a company duly incorporated under the laws of British Columbia, having its head office at #150 - 13151 Vanier Place, V6V 2J1...Director Stock Option Agreement • June 17th, 1999 • Smartire Systems Inc • Industrial instruments for measurement, display, and control
1 EXHIBIT 4.23 RELEASE AND SETTLEMENT AGREEMENT THIS AGREEMENT made as of the 4th day of June, 1999. BETWEEN: SMARTIRE SYSTEMS INC., a company duly incorporated pursuant to the laws of the Province of British Columbia, having an office at 150 - 13151...Release and Settlement Agreement • June 17th, 1999 • Smartire Systems Inc • Industrial instruments for measurement, display, and control • British Columbia
